#include <stdio.h>
#include <stdlib.h>
#include <time.h>

#define ROW 3
#define COL 3

void displayboard (char board[ROW][COL],int row,int col); //打印棋盘
void INTboard(char board[ROW][COL],int row,int col);     //初始化棋盘
void  playermove(char board[ROW][COL],int row,int col);//玩家   1    下棋
void  computermove(char board[ROW][COL],int row,int col);//电脑下棋
char ISwin(char board[ROW][COL],int row,int col);//判断输赢函数
void playertwomove(char board[ROW][COL],int row,int col);//玩家  2   下棋

